Research Article

Minimally Invasive SPML Surgery for Children with Cerebral Palsy: Program Development

Table 3

MANOVA pre- and postoperative comparisons of right and left knee flexion in swing, knee flexion at terminal swing, knee flexion in stance. Significance of difference between preoperative and postoperative values.

Pre-op to post-opEffect size pre-op to post-opRight to leftInteraction

Knee flexion, swing N = 17
Decrease
0.4
Knee flexion, terminal swing (extension lag) N = 17
Improvement
0.75
Knee flexion, in stance (extension lag) N = 17
Improvement
0.65